*{margin:0;padding:0;box-sizing: border-box;}
li{list-style:none;}
html{
    font-size: 26.667vw;
}
body{
    font-size:0.16rem;
    background-color:#f5f5f9;
    padding-bottom:.51rem;
}
header{
    height: 1.8rem;
    color:#fff;
    box-sizing: border-box;
    background-color:#3f454f;
    font-size: 16px;
}
header .top{
    padding: 0.3rem 0.15rem 0 0.15rem;
    display: flex;
    justify-content: space-between;
}
header .top div span{
    font-size: 0.24rem;
    padding-right: 0.1rem;
}
header .top div:nth-of-type(1) span:last-child{
    font-size: .16rem;
}
header .bottom{
    height: 1.2rem;
    display: flex;
    justify-content: space-around;
    align-items: center;
}
header .bottom p{
    font-size: 0.37rem;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
}
header .bottom p span{
    font-size: 0.16rem;
    margin-top: .1rem;
}
ul{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}
ul li{
    width: 25%;
    height: 0.9rem;
    background: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 1px solid #e3e3e3;
    font-size: 0.27rem!important;
}
ul li:nth-of-type(1):before{color: #0da7e4;}
ul li:nth-of-type(2):before{color: #f96268;}
ul li:nth-of-type(3):before{color: #f96268;}
ul li:nth-of-type(4):before{color: #3bb8ea;}
ul li:nth-of-type(5):before{color: #ffb359;}
ul li:nth-of-type(6):before{color: #36bc99;}
ul li:nth-of-type(7):before{color: #ffb359;}
ul li:nth-of-type(8):before{color: #f96268;}
ul li:nth-of-type(9):before{color: #1dade6;}
ul li:nth-of-type(10):before{color: #f15a4a;}
ul li:nth-of-type(11):before{color: #54c8f5;}
ul li:nth-of-type(12):before{color: #36bcFF;}
ul li span{
    color: #272727;
    margin-top: 0.1rem;
    font-size: 0.13rem;
}
.img{
    height: 0.85rem;
    margin: .15rem 0;
    border-top: 0.01rem solid #e3e3e3;
    border-bottom: 0.01rem solid #e3e3e3;
}
.img img{
    width: 100%;
}
footer{
    width: 100%;
    position: fixed;
    bottom: 0;
}
footer div{
    height: .51rem;
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: #fff;
}
footer div p{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-size: .24rem!important;
}
footer div p span{
    font-size: .1rem;
}
footer div p:nth-of-type(1){
    color: #009beb;
}
footer div p:nth-of-type(1) span{
    color: #2eb9ff;
}